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461
Adaptively secure attribute-based encryption for traitor tracing
Published 2016-01-01“…The definition,security model and tracing model for adaptively secure attribute-based encryption for traitor tracing (ABTT)were forma-lized,and an adaptively secure ABTT scheme was proposed,which may trace traitors in policy-specific pirate decorders. Under these subgroup decision assumptions in composite groups and the DDH assumption,adaptively secure and can adaptively trace traitors were proved. …”
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462
The relationship between cardiometabolic Index and diabetic kidney disease in people with diabetes
Published 2025-01-01“…Individuals with varying smoking statuses showed variations in this connection according to subgroup analysis and interaction tests (p for interaction=0.0216). …”
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463
Analysis of Metabolic Risk Factors for Microcirculation Disorders Post-Percutaneous Coronary Intervention and Predictive Model Construction: A Study on Patients with Unstable Angin...
Published 2025-01-01“…Variables were included in the multivariate regression model through univariate regression and variance inflation factor (VIF) screening. Subgroup analyses were conducted by sex to further evaluate the predictive value of selected variables in the overall sample. …”
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464
Association of high-sensitivity C-reactive protein with hepatic fibrosis in patients with metabolic dysfunction-associated steatotic liver disease
Published 2025-02-01“…The impact of hsCRP levels on the risk of hepatic fibrosis varied across different subgroups with distinct characteristics.ConclusionThe present study demonstrated a significant correlation between hsCRP levels and the degree of hepatic fibrosis in patients with MASLD, with notable dose-response relationships and subgroup differences.…”
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465
Association between weight-adjusted waist index and Hashimoto’s thyroiditis: insights from NHANES 2007–2012
Published 2025-01-01“…We analyzed the relationship between WWI and levels of thyroid peroxidase antibodies (TPOAb) and thyroglobulin antibodies (TgAb) through multivariate linear regression and subgroup analyses.ResultsThe study included 7,056 participants with an average age of 49.71 ± 17.66 years, comprising 49.18% females. …”
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466
Artificial intelligence performance in ultrasound-based lymph node diagnosis: a systematic review and meta-analysis
Published 2025-01-01“…The pooled sensitivity, specificity, and diagnostic odds ratio (DOR) were calculated to assess the diagnostic efficacy of ultrasound-based AI in classifying benign and malignant LNs. Subgroup analyses were also conducted to identify potential sources of heterogeneity. …”
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467
Association between red cell distribution width—albumin ratio and all-cause mortality in intensive care unit patients with heart failure
Published 2025-01-01“…Multivariate adjusted Cox regression and subgroup analysis demonstrated that individuals in Q2 [hazard ratio (HR) 1.15, 95%CI 0.98–1.34], Q3 (HR 1.65, 95%CI 1.39–1.96) and Q4 (HR 2.16, 95%CI 1.74–2.68) had an increased risk of mortality compared to individuals in Q1 (p for trend < 0.001), and this relationship was consistently observed across most subgroups, except for different ages. …”
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468
Association between fibrinogen-to-albumin ratio and bone metabolism markers (β-CTX and P1NP) in Chinese individuals with osteoporotic fracture: a cross-sectional investigation
Published 2025-01-01“…To ensure the aforementioned result was stable, a subgroup analysis was carried out. Results The results showed a positive linear correlation between FAR and β-CTX [β = 1.077, 95% confidence interval (CI): 0.24 to 1.92, P = 0.012]. …”
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469
Association between atherogenic index of plasma and type 2 diabetic complications: a cross-sectional study
Published 2025-02-01“…The RCS analysis and subgroup analyses similarly revealed a dose-response relationship between AIP levels and the risk of DKD. …”
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470
Persistent Sepsis-Induced Hypotension without Hyperlactatemia: A Distinct Clinical and Physiological Profile within the Spectrum of Septic Shock
Published 2012-01-01“…Introduction. A subgroup of septic shock patients will never develop hyperlactatemia despite being subjected to a massive circulatory stress. …”
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471
Association of hepatitis B virus DNA levels with efficacy and safety and the impact of antiviral therapy on prognosis in liver cancer patients receiving immune checkpoint inhibitor...
Published 2025-01-01“…The pooled results demonstrated that high HBV DNA was associated with a worse OS (HR = 1.48 95% CI 1.11–1.96). Further subgroup analysis showed that there was no difference in OS between the high HBV DNA group and low HBV DNA group when all patients received antiviral treatment. …”
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472
Network modeling of problematic social media use components in college student social media users
Published 2025-01-01“…Additionally, conflict and mood modification nodes occupied more central positions within the PSMU network for the low-BSMAS-score subgroup compared with the high-BSMAS-score subgroup.ConclusionOur findings shed new light on the complex architecture of PSMU and its potential implications for tailored interventions to relieve PSMU.…”
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473
Hp eradication decreased the expression level of PG II in patients of Hp negative with gastric intestinal metaplasia: a retrospective cross-sectional study
Published 2025-01-01“…Additionally, within the subgroup that underwent Hp eradication, there was a decrease in PG II expression level compared to the subgroup without Hp eradication (6.16(5.13, 7.52) VS 8.73(5.67, 13.35), p = 0.041). …”
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474
Rural–urban and age differences in association between depression and suicidal attempt: a large retrospective clinical sample study in China
Published 2025-01-01“…Logistic regression analysis was used to assess the association between depression and SA, combining age and region. Subgroup analyses were carried out to assess the relationship between age, region and SA in depressed patients, after excluding non-depressed patients, and to inspect the interaction of age and region. …”
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475
Association of smoking with amyotrophic lateral sclerosis: A systematic review, and meta-analysis, including dose-response analysis
Published 2024-01-01“…We included case-control and cohort studies as eligible studies. Subgroup analyses were performed based on sex, study design, and current smoking. …”
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476
The nonlinear association between lipoprotein(a) and major adverse cardiovascular events in acute coronary syndrome patients with three-vessel disease
Published 2025-01-01“…After adjusting for confounding factors, multivariate Cox regression analysis indicated that high Lp(a) levels remained an independent predictor of MACE (P < 0.05). Subgroup analysis revealed that higher Lp(a) levels were significantly associated with a higher risk of MACE in subgroups including patients aged ≥ 60 years, males, those with hypertension, CKD, without diabetes, without hyperlipidemia, and without stroke (P < 0.05). …”
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477
The efficacy and safety of Vonoprazan and Tegoprazan in eradication: a comprehensive systematic review and meta-analysis of randomized controlled trials
Published 2025-01-01“…However, no significant differences were observed in treatment-experienced subgroups, TPZ recipients, or those on 10-day regimens. …”
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478
Maintenance of visual functions in patients with a scheduled cataract surgery
Published 2020-08-01“…Significant differences (р<0.001) were revealed in subgroup II, i.e., less changes in the spherical equivalent as compared with the control group and subgroup III. …”
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479
A positive relationship between weight-adjusted waist index and non-alcoholic fatty liver disease: a study on US adolescents
Published 2025-01-01“…Smoothing curves and threshold effect analyses were used to assess the non-linear association between the independent variables and the dependent variable. Subgroup analysis was conducted to pinpoint particularly susceptible subgroups within our study cohort of 1,711 participants.ResultsOur findings indicated a positive correlation between WWI and NAFLD scores. …”
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480
Circulating Levels of Glial Cell Line-Derived Neurotrophic Factor (GDNF) in Schizophrenia: a systematic review and meta-analysis
Published 2025-01-01“…Twelve studies (n = 817 patients and 691 healthy controls) were included in the meta-analysis. Subgroup analyses and meta-regression were performed, addressing heterogeneity and publication bias. …”
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